The article describes an analysis of the effects of President Trump's "One Big Beautiful Bill" on population cancer screening following Medicaid changes. Expected reductions in the number of people covered by Medicaid could lead to more than 1 million missed cancer screenings within about two years of the federal Medicaid changes, according to this analysis. At the same time, the authors estimate that hundreds of preventable cancer deaths may occur in the same time period as a result of these missed screenings. The modeling assumes that a portion of people who lose Medicaid coverage will stop getting recommended screenings. The study focuses on the impact on commonly used screenings, such as breast, cervical and colon cancer screenings, which depend on the availability and reimbursement of care. The main finding is that legislative cuts to Medicaid can translate in a short period of time into a measurable decrease in screenings performed and an increase in the number of deaths that could have been prevented by early diagnosis.